To cite EcoNiche in publications:

Zhou S (2026). Quantifying Niche Width Across Environmental Gradients Using EcoNiche. R package version 1.0.2.

Corresponding BibTeX entry:

  @Manual{,
    title = {Quantifying Niche Width Across Environmental Gradients
      Using EcoNiche},
    author = {Shuotao Zhou},
    year = {2026},
    note = {R package version 1.0.2},
  }